(a) If the parties fail to reach a settlement and no civil action has been filed, either party may file a civil action, unless the collaborative law agreement first provides for the use of arbitration or alternative dispute resolution.
(b) If a civil action is pending and the collaborative law procedures do not result in a collaborative law settlement agreement, upon notice to the court, the court may enter orders as appropriate, free of the restrictions of G.S. 50-74(b).
(c) If a civil action is filed or set for trial pursuant to subsection (a) or (b) of this section, the attorneys representing the parties in the collaborative law proceedings may not represent either party in any further civil proceedings and shall withdraw as attorney for either party.